They want to sell for as much as possible.Use the broker's pro forma as a thumb to the wind guide for your interest along with the rest of the offering memo (right location, asset class, etc.). 

Then if they are done by that deadline, I offer a bonus.

.- Does anyone see any flaws or can offer some improvements/considerations to the financing strategy of this plan? 

In order to entice me to invest in spite of my hesitation, a better ROI must be offered to me.

The company I currently use for my other investment homes said they don't offer management for any co living... unless everyone in the home is on one lease.

But the ‘investors’ funding letter in black & white says ‘this offer is considered cash’ & it’s signed by Nick Raimondi of Insula Capital Group, a private lender for Real Estate Investments.

The price was right, REI Nation offered management fee concessions, REI paid down the rate, and the rehad work was spectacular, as usual.

Basically you find these distressed properties in pre foreclosure, probates, divorces, or just ugly vacant properties. then you calculate the Max allowable offer and if it makes sense you call up the property owner, get it under contract for dirt cheap, then you assign the contract to a cash investor for an assignment fee. this is the general idea obviously it gets more in depth, but its finding deals that you would buy as a fix and flip or brrrr, and instead of actually buying it you sell it to other investors.Ahh I see, thanks for clearing that up.  

I think most of the visitors are just looking for a nice private home to enjoy the hill country, which this home would offer.

Did you walk the property before offering?